Dweets awesomed by u/rodrigo.siqueira

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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katkip

remix of d/12903 by u/jviide

function u(t) {

t||(z=b=a=0)
for(i=2e3;i--;)
b+=S(4*i+a),a+=S(a*b+z/9999),x.fillRect(960+900*a,990+300*b,.1,.1),z+=.001

Mar 28 2019 8:21 AM UTC

}// 103/140

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#attractor tree #waitforit

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vinca

function u(t) {

eval(unescape(escape`景爨瑼簨挮睩摴栽㤶〬䄽㌰ⱂ㵛崬䌽〬昽⡩㴾⡲㵂嬨㤶〫椩┹㘰崬牼簰⤩⤬椽〬䐽孝㭩⬫㰹㘰㬩䔽⬨∰戢⭦⡩ⴱ⤫昨椩⭦⡩⬱⤩ⱄ孩崽䘽ⅅ籼㌽㵅籼㜽㵅㼢ㄢ㨢〢ⰱ㴽䘦♸⹦楬汒散琨椬䌬ㄬㄩ㭂㵄ⱃ⬫`.replace(/u(..)/g,"$1%")))

Mar 27 2019 9:36 AM UTC

}// 136/140

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u/katkip

Hyperspinski
u/loni_art

110!
u/katkip

i thought this is rule 193

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rodrigo.siqueira

remix of d/12877 by u/katkip

function u(t) {

t||(K=X=Y=0);for(i=4e3;i--;)x.fillStyle=`hsl(${X/3},45%,50%,40%)`,x.fillRect(960+S(Y+=S(X/(K/93+99))*5)*(X+=C(Y*7)*9),540+C(Y)*X,3,3),K++

Mar 24 2019 4:13 PM UTC

}// 137/140

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Sensors

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katkip

remix of d/12876 by u/katkip

function u(t) {

q=4;t||(K=X=Y=0);for(i=999;i--;)x.fillRect(960+S(Y*q)*(200-X),540+C(Y*q)*(200-X),2,2),X+=C(Y*5)*9,Y+=S(X/(K/99+99))*9,K++

Mar 24 2019 2:42 PM UTC

}// 121/140

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#attractor creates pentagram. sadly, it is pointed to hell

u/katkip

#satan

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freakd

function u(t) {

c.width|=0;h=T(t)*5;f=(i,j)=>x.fillRect(960+i*h+20*j,540+j*h+20*i,20,20);for(i=5;i;i--)for(j=5;j;j--){f(i,j);f(-i,j);f(i,-j);f(-i,-j)}

Mar 19 2019 9:22 PM UTC

}// 134/140

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#loading

u/lionleaf

#windows #logo

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rodrigo.siqueira

function u(t) {

for(H=300,c.width|=i=2e3;i--;)A=i<H?(B=1,0):i<600?(B=-.2,1):i<900?(B=0,-.2):B=0,x.fillRect(i,600-(2*t&1)*(A-A*(μ=.5-C(i%H/94)/2)+B*μ)*H,6,6)

Mar 18 2019 5:57 PM UTC

}// 140/140

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Pulses of a single neuron in a Spiking Neural Network (SNN) using cosine interpolation with 4 intervals: depolarization (rising curve), repolarization (falling curve), refractory (recovery period) and resting potential (continuous line). #neural #ai

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tomxor

remix of d/12779 by u/tomxor

function u(t) {

eval(unescape(escape`琽琯㤫ㄮ㜻挮睩摴栽㈴〻挮獴祬攽❦楬瑥爺楮癥牴⠱✻景爨椽㉥㐻椭ⴻ⥸⹦楬汒散琨㔴〪䌨堽ㄮ㔷⵩┱㠰⼳㤰⤬㘰〫㔴〪匨堩⩃⡙㴳⸱⵩⼴攴⤭匨䌨匨太㈰⤫匨堪㈰⤩⨳⤪⨳⨶ⰱⰨ䬽䌨夫琩⨹⤼⸱㼮ㄺ䬾ㄿㄺ䬩`.replace(/u(..)/g,"$1%")))

Mar 17 2019 3:08 PM UTC

}// 140/140

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Moon Sunrise #moon #space

Show more comments…
u/Xen

impressive!
u/magna

wow!
u/Jezza

Cool!
u/sigveseb

Holy shit that's good
u/joeytwiddle

Gosh! #lighting
u/lionleaf

#planet amazing!
u/lionleaf

Well, not really a #planet but related to the hashtag :)
u/joeytwiddle

#hiddengem
u/DataMeta

Demarcate the gem before it's hidden! ;D
u/katkip

#compressed
u/jdspugh

Wow

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rodrigo.siqueira

function u(t) {

N=156*t;if(t<1)for(W=c.width|=i=8;i--;)for(j=8;j--;)x.lineTo(0,i*N),x.lineTo(W,j*N),x.moveTo(W,i*N),x.stroke()

Mar 17 2019 1:23 AM UTC

}// 110/140

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Multi-layer fully connected neural network in 110 characters. #neural

u/katkip

#ai
u/Jezza

Can it dweet?

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tomxor

function u(t) {

eval(unescape(escape`琯㴳㭣⹷楤瑨㴴㠰㭣⹳瑹汥㴧晩汴敲㩩湶敲琨ㄧ㭦潲⡩㴱㑥㌻椭ⴻ砮晩汬剥捴⠲㐰⬶〪䌨堩ⵓ⡘⭴⤪娬ㄲ〫㘰⩓⡘⤪䌨天⭓⡙⭴⤪娬ㄬ⡫㵃⡙⭴⤩㰰㼮〴㩫⤩堽椥ㄲ〯㌹ⱙ㵩⼴㙥㈬娽匨䌨匨太ㄷ⤫匨堪ㄷ⤩⼮㌩`.replace(/u(..)/g,"$1%")))

Mar 16 2019 12:37 AM UTC

}// 140/140

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#moon #space

Show more comments…
u/tomxor

golfed a moon... or moon a golf ball?
u/Xen

Nicely Done!
u/katkip

It floating in empty space so probably it's a golf ball hit by Chuck Norris
u/13thptr

lol
u/13thptr

Very nice dweet btw
u/yonatan

Dude!
u/joeytwiddle

#lighting Not a #planet
u/lionleaf

#shading

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andrea270872

function u(t) {

c.width|=r=Math.random
A=[K=500,K,r()*5-2,-r()*10]
P=t?P.map(([i,j,u,v]=e)=>[(i+u)%2e3,j+v,u,v+.1,x.fillRect(i,j,8,8)]):[A]
P[K]?0:P.push(A)

Mar 15 2019 11:30 AM UTC

}// 140/140

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Particle Fountain, variable number of particles, max 500, non-repeating

u/andrea270872

Thanks to LimeLaser for the examples on the use of arrays!
u/katkip

#firework
u/LimeLaser

This is great, I dig it!

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